Bluetooth Sound Meter, NIST Certificate of Calibration

Bluetooth Sound Meter, NIST Certificate of Calibration

Introducing the Sper Scientific Bluetooth® Sound Meter, now bundled with a NIST Certificate of Calibration for unparalleled accuracy and reliability right out of the box.

Advanced Features for Professional Use

This isn't just a sound meter; it's a complete wireless solution for sound level monitoring. Its compact, lightweight design makes it easy to handle, while the large 1-½” backlit display ensures readings are clear in any lighting condition. Key features include:

• Wireless Connectivity: Use the free iOS and Android app to log, display, and transfer sound readings directly to your smartphone via Bluetooth. This transforms the meter into a powerful remote wireless probe and datalogger, allowing you to monitor levels from a safe distance, save data for analysis, and export your results seamlessly.
• Precision Measurement: Tailor your readings with selectable A and C decibel frequency weighting scales. The meter supports both manual and auto-ranging, with clear indicators for readings that are over or under the selected range.
• Essential Functions: Capture the data you need with Minimum and Maximum Hold (Peak) to record the highest and lowest sound levels, and a Data Hold function to freeze a specific reading on the display.

NIST Traceable Certificate of Calibration Included

Your investment is protected by a NIST Certificate of Calibration, a crucial document for professionals who require proof of accuracy. Before shipping, each meter is rigorously tested and calibrated in our in-house lab using standards traceable to the National Institute of Standards and Technology (NIST). This ensures the device meets or exceeds all published specifications, guaranteeing its accuracy for critical applications.

Your Certification Package Includes:

• Unique Serial Number: For traceability and identification.
• Official Certification Label: Affixed to your meter as proof of its calibrated status.
• Comprehensive Certification Testing Report: Detailed documentation of the calibration results and procedures.

Ready for Immediate Field Use

The meter comes as a complete kit, ready for any task. It includes a windscreen for accurate outdoor readings, a 9V battery, and detailed instructions. For optimal stability and the most precise measurements, we recommend using the integrated tripod mount.

Specifications:

• Dimensions: 7¼" × 2" × 1½" (185 × 54 × 36 mm)
• Weight: 6.5 oz (184 g)
• Measurement Range: 35 to 130 dB
• Resolution: 0.1 dB
• Accuracy: ±1.5 dB @ 94 dB, 1kHz

Choose the Sper Scientific Bluetooth® Sound Meter for certified accuracy, wireless convenience, and professional-grade performance.